Reviewed by R.C. (age 10)
I think this book is excellent because it is full of nonsense words. For example, the author describes when the three characters run into a stampede. Fred calls the stampede a "thingamabob" and a "whatchama call it." On the next page there is a drawing of the stampede and Sam yells out, "It is a stampede!" Luckily, they did not get trampled because Sam says a magic spell.
If you really like Jon Scieszka's books you would really like this book. This book is part of a series of books called the Time Warp Trio. Read them all!